201364456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1480621}}^1$

素因数の和:1480644

約数の個数: 16

約数和(自身を含む): 399767940

約数和(自身を除く): 198403484

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1480621, 2961242, 5922484, 11844968, 25170557, 50341114, 100682228, 201364456]

約数ペア:

[(1, 201364456), (2, 100682228), (4, 50341114), (8, 25170557), (17, 11844968), (34, 5922484), (68, 2961242), (136, 1480621)]